*{
	margin: 0px;
	padding: 0px;
}
body{
	background: url("../img/loginbg.jpg") no-repeat center center;
}
.dlk{
	width: 250px;
	height: 270px;
	border:1px solid #676566;
	margin: 200px auto 0px;
	background: #847F7B;
	border-radius: 5px;
	box-shadow:  -3px -2px 2px #797F7F;
	text-align: center;
	position: relative;
}
 input{
	height: 25px;
	border-radius: 10px;
	background: #454140;
	color: white;
}
.row{
	margin-top: 30px;
	font-size: 24px;
	font-family: "宋体";
	font-weight: bold;
}
.bottom{
	height: 50px;
	width: 100%;
	position: absolute;
	bottom: 0px;
	background: #2A2931;
}
.bottom input{
	width: 100px;
	margin-top:15px;
}